Two comments.
1) Your PSCC at main switch reading seems suspect unless its a typo.
2) Lights on plugs. I see it that the
I had my second fault on one of our installations, since we started installing solar.
F23 - AC leakage current is trans over current Leakage
The big question is which solar COC document should I use, there are a number of them doing the rounds at the moment.
Isetech Yesterday, 07:11 PMTomorrow we will repair as we go and move to the next DB. You should have a good idea of what is required on the test report document.
Now
How to complete a COC/test report
Tell me why you suspect the PCSS is a typo, remember we have a TN-S earthing system.
Isetech Today, 07:49 AMThe lights are fed from the socket outlet to a PEC mounted